Storage Driver Performance Fuse Overlayfs
Answer
Scenario:
You have a container image myapp:fs built from /home/interview/Dockerfile that performs intensive filesystem write operations. Docker is currently using the overlayfs storage driver and write performance is a bottleneck.
Task:
Configure Docker deamon /etc/docker/daemon.json to use appropriate configuration for write heavy setup. Restart the Docker daemon, and rebuild the myapp:fs image for validation testing.
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